Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10221962 | Tap with integral ball valve | — | 2019-03-05 |
| 9915376 | Tap with integral ball valve | — | 2018-03-13 |
| D615617 | Stabilizer tap block valve | — | 2010-05-11 |
| 7562907 | Stabilized tap mounting assembly | — | 2009-07-21 |
| 7458614 | Thread supporting stabilizer assembly | — | 2008-12-02 |
| D541645 | Thread supporting stabilizer assembly | — | 2007-05-01 |
| 6871881 | Stabilized tap mounting assembly | — | 2005-03-29 |
| 6609730 | Stabilized mounting assembly with integral block module and manifold/transmitter module | — | 2003-08-26 |
| D427931 | Manifold for use with dual pressure sensor units | — | 2000-07-11 |
| 6079443 | Instrument valve manifolds for use with pressure transmitters | — | 2000-06-27 |
| D423387 | Instrument manifolds for use with pressure transmitters | — | 2000-04-25 |
| 6000427 | Manifold for use with dual pressure sensor units | — | 1999-12-14 |
| 5988203 | Two-piece manifold | — | 1999-11-23 |
| D415703 | Manifold | Alan F. Chou, Jeffrey T. Lynch, James W. Spahr | 1999-10-26 |
| D410398 | Manifold | Alan F. Chou, Jeffrey T. Lynch, James W. Spahr | 1999-06-01 |
| D407984 | Manifold | Alan F. Chou, Jeffrey T. Lynch, James W. Spahr | 1999-04-13 |
| 5868155 | Valve manifold system | — | 1999-02-09 |
| 5709247 | Multiple valve manifold for use with a pressure processing apparatus | — | 1998-01-20 |
| 5277224 | Five valve manifold for use with a pressure sensing apparatus | Edward R. Coleman | 1994-01-11 |
| 5118073 | Valve | — | 1992-06-02 |